Online Compilers for our Programming languages

Quite often, most of us need of some online resource wherein we can type/copy-paste your code and interpret/compile/run the code.
And of course get the results of it running in a particular programming language environment, say C, C++, java, etc.
I faced it most of the times, especially when my lappy is not with me. So, here is the list of the Online resources to execute your own code online.
Codepad
The following languages are supported by it.
C
C++
D
Haskell
Lua
OCaml
PHP
Perl
Plain Text
Python
Ruby
Scheme
Ideone
The following languages are supported by it.
Ada (gnat-4.6)
Assembler (gcc-4.7.2)
Assembler (nasm-2.07)
AWK (gawk) (gawk-3.1.6)
AWK (mawk) (mawk-1.3.3)
Bash (bash 4.0.35)
bc (bc-1.06.95)
Brainf**k (bff-1.0.3.1)
C (gcc-4.7.2)
C# (mono-2.8)
C++ (gcc-4.7.2)
C++0x (gcc-4.7.2)
C99 strict (gcc-4.7.2)
CLIPS (clips 6.24)
Clojure (clojure 1.5.0-RC2)
COBOL (open-cobol-1.0)
COBOL 85 (tinycobol-0.65.9)
Common Lisp (clisp) (clisp 2.47)
D (dmd) (dmd-2.042)
Erlang (erl-5.7.3)
F# (fsharp-2.0.0)
Factor (factor-0.93)
Falcon (falcon-0.9.6.6)
Forth (gforth-0.7.0)
Fortran (gfortran-4.7.2)
Go (gc-2010-07-14)
Groovy (groovy-2.1.0-rc-1)
Haskell (ghc-7.4.1)
Icon (iconc 9.4.3)
Intercal (c-intercal 28.0-r1)
Java (sun-jdk-1.7.0_10)
Java7 (sun-jdk-1.7.0_10)
JavaScript (rhino) (rhino-1.7R4)
JavaScript (spidermonkey) (spidermonkey-1.7)
Lua (luac 5.1.4)
Nemerle (ncc 0.9.3)
Nice (nicec 0.9.6)
Nimrod (nimrod-0.8.8)
Node.js (0.8.11)
Objective-C (gcc-4.5.1)
Ocaml (ocamlopt 3.10.2)
Octave (3.6.2)
Oz (mozart-1.4.0)
PARI/GP (2.5.1)
Pascal (fpc) (fpc 2.2.0)
Pascal (gpc) (gpc 20070904)
Perl (perl 5.12.1)
Perl 6 (rakudo-2010.08)
PHP (php 5.4.4)
Pike (pike 7.6.86)
Prolog (gnu) (gprolog-1.3.1)
Prolog (swi) (swipl 5.6.64)
Python (python 2.7.3)
Python 3 (python-3.2.3)
R (R-2.11.1)
Ruby (ruby-1.9.3)
Scala (scala-2.10.0)
Scheme (guile) (guile 1.8.5)
Smalltalk (gst 3.1)
SQL (sqlite3-3.7.3)
Tcl (tclsh 8.5.7)
Text (text 6.10)
Unlambda (unlambda-2.0.0)
VB.NET (mono-2.4.2.3)
Whitespace (wspace 0.3)
Tcl